> Will IIT be refunding unused card balances?
Unfortunately not, so I would err on the side of under-buying. Remember
that Tuesday night we are having a banquet, so dinner is on us and
Wednesday night you will most likely be gone, so really there are only
breakfast and lunch concerns except for Monday.
Also, there are a few fast food joints around the campus, food delivery
options, and good restaurants just a few el stops away.
Worst case, you can go home with tons of candy bars and packs of gum :)